Tunable polar distortions and magnetism in Gd${}_x$La${}_{1-x}$PtSb epitaxial films

Dongxue Du, Cheyu Zhang, Jingrui Wei +5

Hexagonal $ABC$ intermetallics are predicted to have tunable ferroelectric, topological, and magnetic properties as a function of the polar buckling of $BC$ atomic planes. We repor…